More historically accurate period guns. Example: The Broomhandle Mauser pistol of 1911, it was actually a semiautomatic 9mm pistol with a 20 shot mag. Full auto Mausers weren't mass produced until 1932,Why no Lee-Enfield? Why no Loop lever winchester? Why no Remington Model 8 semiautomatic rifle? Why no Madsen machinegun?

The ability to swim and drive motor vehicles. The armored truck, motorcycle, and Tin Lizzie Ford car should be unlockable with cheat codes that donot prevent game progress. Duels should always be skippable, no 'lock in' feature.

The ability to customize your character Fully, a combination of the best features of Fallout 3 and Saints Row 2, with the ability to give your character the following uniforms, or even mix and match clothing.Example: Massacre Junior wears British army shorts, a White derby, pull on brahma style boots. His shirt is a Leather vest.

I would would also allow the player to start the game with (1) of the following guns: Loop Lever Winchester.Colt New Service Revolver in .44-40Winchester 1897 pump shotgun.Luger 9mm PistolMauser 8mm carbine with grooved stock straight bolt handle, and hooded front ramp sight.

I would allow the player a horse plus two pets. The pets could distract foes or even attack/fecth items on command. There would pet rescue missions.